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Snowcat [4.5K]
3 years ago
15

Question 1

Chemistry
1 answer:
OLga [1]3 years ago
3 0

Answer: 7 atm

Explanation:

According to Dalton's Law, the total pressure is the sum of all the individual gas pressures

Hence, Ptotal = P1 + P2 + P3

Since, Gas A = 2 atm

Gas B = 1 atm

Gas B = 4 atm

Ptotal = (2 + 1 + 4) atm

Ptotal= 7 atm

Thus, the total pressure of the gas mixture is 7 atmosphere.

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Explanation:

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Which of the following is a correct description of energy transfer within an endothermic reaction?
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3 years ago
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Answer:

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Explanation:

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